Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fko/mcc2020-input.r096-oct2-158940145400694.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2020-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is LamportFastMutEx-PT-8, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-oct2-158940145400694
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 916K
-rw-r--r-- 1 mcc users 7.9K Apr 30 13:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 35K Apr 30 13:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 20K Apr 30 13:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 87K Apr 30 13:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Apr 30 13:04 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Apr 30 13:04 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 18K Apr 30 13:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 30 13:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 18K Apr 30 13:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 86K Apr 30 13:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 30 13:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 57K Apr 30 13:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 24K Apr 30 13:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 100K Apr 30 13:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Apr 30 13:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.1K Apr 30 13:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Apr 30 13:04 equiv_col
-rw-r--r-- 1 mcc users 2 Apr 30 13:04 instance
-rw-r--r-- 1 mcc users 6 Apr 30 13:04 iscolored
-rw-r--r-- 1 mcc users 317K Apr 30 13:04 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME LamportFastMutEx-PT-8-ReachabilityCardinality-00
FORMULA_NAME LamportFastMutEx-PT-8-ReachabilityCardinality-01
FORMULA_NAME LamportFastMutEx-PT-8-ReachabilityCardinality-02
FORMULA_NAME LamportFastMutEx-PT-8-ReachabilityCardinality-03
FORMULA_NAME LamportFastMutEx-PT-8-ReachabilityCardinality-04
FORMULA_NAME LamportFastMutEx-PT-8-ReachabilityCardinality-05
FORMULA_NAME LamportFastMutEx-PT-8-ReachabilityCardinality-06
FORMULA_NAME LamportFastMutEx-PT-8-ReachabilityCardinality-07
FORMULA_NAME LamportFastMutEx-PT-8-ReachabilityCardinality-08
FORMULA_NAME LamportFastMutEx-PT-8-ReachabilityCardinality-09
FORMULA_NAME LamportFastMutEx-PT-8-ReachabilityCardinality-10
FORMULA_NAME LamportFastMutEx-PT-8-ReachabilityCardinality-11
FORMULA_NAME LamportFastMutEx-PT-8-ReachabilityCardinality-12
FORMULA_NAME LamportFastMutEx-PT-8-ReachabilityCardinality-13
FORMULA_NAME LamportFastMutEx-PT-8-ReachabilityCardinality-14
FORMULA_NAME LamportFastMutEx-PT-8-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1589595346348

[2020-05-16 02:15:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-16 02:15:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-16 02:15:47] [INFO ] Load time of PNML (sax parser for PT used): 68 ms
[2020-05-16 02:15:47] [INFO ] Transformed 315 places.
[2020-05-16 02:15:47] [INFO ] Transformed 666 transitions.
[2020-05-16 02:15:47] [INFO ] Parsed PT model containing 315 places and 666 transitions in 105 ms.
Deduced a syphon composed of 49 places in 4 ms
Reduce places removed 49 places and 82 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 35 ms.
Working with output stream class java.io.PrintStream
FORMULA LamportFastMutEx-PT-8-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 0 resets, run finished after 73 ms. (steps per millisecond=136 ) properties seen :[1, 1, 0, 0, 1, 1, 1, 0, 1, 1, 1, 0, 0, 0, 0]
FORMULA LamportFastMutEx-PT-8-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-PT-8-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-PT-8-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-PT-8-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-PT-8-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-PT-8-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-PT-8-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA LamportFastMutEx-PT-8-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 0 resets, run finished after 27 ms. (steps per millisecond=370 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 19 ms. (steps per millisecond=526 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 17 ms. (steps per millisecond=588 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 13 ms. (steps per millisecond=769 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 13 ms. (steps per millisecond=769 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 15 ms. (steps per millisecond=666 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 0 resets, run finished after 13 ms. (steps per millisecond=769 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
[2020-05-16 02:15:47] [INFO ] Flow matrix only has 416 transitions (discarded 168 similar events)
// Phase 1: matrix 416 rows 266 cols
[2020-05-16 02:15:47] [INFO ] Computed 82 place invariants in 10 ms
[2020-05-16 02:15:48] [INFO ] [Real]Absence check using 82 positive place invariants in 62 ms returned sat
[2020-05-16 02:15:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 02:15:48] [INFO ] [Real]Absence check using state equation in 257 ms returned sat
[2020-05-16 02:15:48] [INFO ] State equation strengthened by 128 read => feed constraints.
[2020-05-16 02:15:48] [INFO ] [Real]Added 128 Read/Feed constraints in 28 ms returned sat
[2020-05-16 02:15:48] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 02:15:48] [INFO ] [Nat]Absence check using 82 positive place invariants in 29 ms returned sat
[2020-05-16 02:15:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-16 02:15:48] [INFO ] [Nat]Absence check using state equation in 217 ms returned sat
[2020-05-16 02:15:48] [INFO ] [Nat]Added 128 Read/Feed constraints in 20 ms returned sat
[2020-05-16 02:15:48] [INFO ] Deduced a trap composed of 54 places in 130 ms
[2020-05-16 02:15:49] [INFO ] Deduced a trap composed of 9 places in 88 ms
[2020-05-16 02:15:49] [INFO ] Deduced a trap composed of 9 places in 95 ms
[2020-05-16 02:15:49] [INFO ] Deduced a trap composed of 9 places in 88 ms
[2020-05-16 02:15:49] [INFO ] Deduced a trap composed of 9 places in 91 ms
[2020-05-16 02:15:49] [INFO ] Deduced a trap composed of 17 places in 86 ms
[2020-05-16 02:15:49] [INFO ] Deduced a trap composed of 51 places in 77 ms
[2020-05-16 02:15:49] [INFO ] Deduced a trap composed of 54 places in 77 ms
[2020-05-16 02:15:49] [INFO ] Deduced a trap composed of 66 places in 77 ms
[2020-05-16 02:15:49] [INFO ] Deduced a trap composed of 64 places in 84 ms
[2020-05-16 02:15:49] [INFO ] Deduced a trap composed of 46 places in 78 ms
[2020-05-16 02:15:49] [INFO ] Deduced a trap composed of 50 places in 81 ms
[2020-05-16 02:15:50] [INFO ] Deduced a trap composed of 33 places in 88 ms
[2020-05-16 02:15:50] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 1364 ms
[2020-05-16 02:15:50] [INFO ] Computed and/alt/rep : 576/5248/408 causal constraints in 37 ms.
[2020-05-16 02:15:53] [INFO ] Added : 330 causal constraints over 66 iterations in 3349 ms. Result :unknown
[2020-05-16 02:15:53] [INFO ] [Real]Absence check using 82 positive place invariants in 34 ms returned sat
[2020-05-16 02:15:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 02:15:53] [INFO ] [Real]Absence check using state equation in 247 ms returned sat
[2020-05-16 02:15:53] [INFO ] [Real]Added 128 Read/Feed constraints in 22 ms returned sat
[2020-05-16 02:15:53] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 02:15:53] [INFO ] [Nat]Absence check using 82 positive place invariants in 23 ms returned sat
[2020-05-16 02:15:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-16 02:15:54] [INFO ] [Nat]Absence check using state equation in 207 ms returned sat
[2020-05-16 02:15:54] [INFO ] [Nat]Added 128 Read/Feed constraints in 34 ms returned sat
[2020-05-16 02:15:54] [INFO ] Deduced a trap composed of 9 places in 91 ms
[2020-05-16 02:15:54] [INFO ] Deduced a trap composed of 8 places in 93 ms
[2020-05-16 02:15:54] [INFO ] Deduced a trap composed of 42 places in 93 ms
[2020-05-16 02:15:54] [INFO ] Deduced a trap composed of 43 places in 91 ms
[2020-05-16 02:15:54] [INFO ] Deduced a trap composed of 44 places in 91 ms
[2020-05-16 02:15:54] [INFO ] Deduced a trap composed of 42 places in 93 ms
[2020-05-16 02:15:54] [INFO ] Deduced a trap composed of 23 places in 69 ms
[2020-05-16 02:15:54] [INFO ] Deduced a trap composed of 16 places in 71 ms
[2020-05-16 02:15:55] [INFO ] Deduced a trap composed of 22 places in 67 ms
[2020-05-16 02:15:55] [INFO ] Deduced a trap composed of 15 places in 63 ms
[2020-05-16 02:15:55] [INFO ] Deduced a trap composed of 17 places in 67 ms
[2020-05-16 02:15:55] [INFO ] Deduced a trap composed of 15 places in 67 ms
[2020-05-16 02:15:55] [INFO ] Deduced a trap composed of 41 places in 99 ms
[2020-05-16 02:15:55] [INFO ] Deduced a trap composed of 9 places in 84 ms
[2020-05-16 02:15:55] [INFO ] Deduced a trap composed of 8 places in 90 ms
[2020-05-16 02:15:55] [INFO ] Deduced a trap composed of 8 places in 124 ms
[2020-05-16 02:15:55] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 16 trap constraints in 1586 ms
[2020-05-16 02:15:55] [INFO ] [Real]Absence check using 82 positive place invariants in 6 ms returned unsat
[2020-05-16 02:15:55] [INFO ] [Real]Absence check using 82 positive place invariants in 28 ms returned unsat
[2020-05-16 02:15:55] [INFO ] [Real]Absence check using 82 positive place invariants in 18 ms returned unsat
[2020-05-16 02:15:55] [INFO ] [Real]Absence check using 82 positive place invariants in 9 ms returned unsat
[2020-05-16 02:15:55] [INFO ] [Real]Absence check using 82 positive place invariants in 13 ms returned unsat
FORMULA LamportFastMutEx-PT-8-ReachabilityCardinality-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LamportFastMutEx-PT-8-ReachabilityCardinality-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LamportFastMutEx-PT-8-ReachabilityCardinality-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LamportFastMutEx-PT-8-ReachabilityCardinality-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LamportFastMutEx-PT-8-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA LamportFastMutEx-PT-8-ReachabilityCardinality-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 138100 steps, including 1000 resets, run finished after 299 ms. (steps per millisecond=461 ) properties seen :[0] could not realise parikh vector
Support contains 24 out of 266 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 266/266 places, 584/584 transitions.
Applied a total of 0 rules in 30 ms. Remains 266 /266 variables (removed 0) and now considering 584/584 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 266/266 places, 584/584 transitions.
Incomplete random walk after 1000000 steps, including 0 resets, run finished after 2059 ms. (steps per millisecond=485 ) properties seen :[0]
Incomplete Best-First random walk after 1000001 steps, including 0 resets, run finished after 908 ms. (steps per millisecond=1101 ) properties seen :[0]
Interrupted probabilistic random walk after 14518644 steps, run timeout after 30001 ms. (steps per millisecond=483 ) properties seen :[0]
Probabilistic random walk after 14518644 steps, saw 1818082 distinct states, run finished after 30003 ms. (steps per millisecond=483 ) properties seen :[0]
[2020-05-16 02:16:29] [INFO ] Flow matrix only has 416 transitions (discarded 168 similar events)
// Phase 1: matrix 416 rows 266 cols
[2020-05-16 02:16:29] [INFO ] Computed 82 place invariants in 18 ms
[2020-05-16 02:16:29] [INFO ] [Real]Absence check using 82 positive place invariants in 49 ms returned sat
[2020-05-16 02:16:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 02:16:29] [INFO ] [Real]Absence check using state equation in 479 ms returned sat
[2020-05-16 02:16:29] [INFO ] State equation strengthened by 128 read => feed constraints.
[2020-05-16 02:16:29] [INFO ] [Real]Added 128 Read/Feed constraints in 82 ms returned sat
[2020-05-16 02:16:29] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 02:16:30] [INFO ] [Nat]Absence check using 82 positive place invariants in 71 ms returned sat
[2020-05-16 02:16:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-16 02:16:30] [INFO ] [Nat]Absence check using state equation in 410 ms returned sat
[2020-05-16 02:16:30] [INFO ] [Nat]Added 128 Read/Feed constraints in 70 ms returned sat
[2020-05-16 02:16:30] [INFO ] Deduced a trap composed of 54 places in 313 ms
[2020-05-16 02:16:31] [INFO ] Deduced a trap composed of 9 places in 156 ms
[2020-05-16 02:16:31] [INFO ] Deduced a trap composed of 9 places in 96 ms
[2020-05-16 02:16:31] [INFO ] Deduced a trap composed of 9 places in 343 ms
[2020-05-16 02:16:31] [INFO ] Deduced a trap composed of 9 places in 315 ms
[2020-05-16 02:16:32] [INFO ] Deduced a trap composed of 17 places in 151 ms
[2020-05-16 02:16:32] [INFO ] Deduced a trap composed of 51 places in 305 ms
[2020-05-16 02:16:32] [INFO ] Deduced a trap composed of 54 places in 237 ms
[2020-05-16 02:16:33] [INFO ] Deduced a trap composed of 66 places in 395 ms
[2020-05-16 02:16:35] [INFO ] Deduced a trap composed of 64 places in 2306 ms
[2020-05-16 02:16:35] [INFO ] Deduced a trap composed of 46 places in 226 ms
[2020-05-16 02:16:36] [INFO ] Deduced a trap composed of 50 places in 368 ms
[2020-05-16 02:16:36] [INFO ] Deduced a trap composed of 33 places in 175 ms
[2020-05-16 02:16:36] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 5715 ms
[2020-05-16 02:16:36] [INFO ] Computed and/alt/rep : 576/5248/408 causal constraints in 52 ms.
[2020-05-16 02:16:40] [INFO ] Added : 376 causal constraints over 76 iterations in 4194 ms. Result :sat
[2020-05-16 02:16:40] [INFO ] Deduced a trap composed of 38 places in 243 ms
[2020-05-16 02:16:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 331 ms
Attempting to minimize the solution found.
Minimization took 101 ms.
Incomplete Parikh walk after 182300 steps, including 1000 resets, run finished after 347 ms. (steps per millisecond=525 ) properties seen :[0] could not realise parikh vector
Support contains 24 out of 266 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 266/266 places, 584/584 transitions.
Applied a total of 0 rules in 27 ms. Remains 266 /266 variables (removed 0) and now considering 584/584 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 266/266 places, 584/584 transitions.
Starting structural reductions, iteration 0 : 266/266 places, 584/584 transitions.
Applied a total of 0 rules in 37 ms. Remains 266 /266 variables (removed 0) and now considering 584/584 (removed 0) transitions.
[2020-05-16 02:16:41] [INFO ] Flow matrix only has 416 transitions (discarded 168 similar events)
// Phase 1: matrix 416 rows 266 cols
[2020-05-16 02:16:41] [INFO ] Computed 82 place invariants in 1 ms
[2020-05-16 02:16:42] [INFO ] Implicit Places using invariants in 837 ms returned []
[2020-05-16 02:16:42] [INFO ] Flow matrix only has 416 transitions (discarded 168 similar events)
// Phase 1: matrix 416 rows 266 cols
[2020-05-16 02:16:42] [INFO ] Computed 82 place invariants in 2 ms
[2020-05-16 02:16:42] [INFO ] State equation strengthened by 128 read => feed constraints.
[2020-05-16 02:16:43] [INFO ] Implicit Places using invariants and state equation in 1441 ms returned []
Implicit Place search using SMT with State Equation took 2300 ms to find 0 implicit places.
[2020-05-16 02:16:43] [INFO ] Redundant transitions in 26 ms returned []
[2020-05-16 02:16:43] [INFO ] Flow matrix only has 416 transitions (discarded 168 similar events)
// Phase 1: matrix 416 rows 266 cols
[2020-05-16 02:16:43] [INFO ] Computed 82 place invariants in 18 ms
[2020-05-16 02:16:44] [INFO ] Dead Transitions using invariants and state equation in 642 ms returned []
Finished structural reductions, in 1 iterations. Remains : 266/266 places, 584/584 transitions.
Incomplete random walk after 100000 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=467 ) properties seen :[0]
[2020-05-16 02:16:44] [INFO ] Flow matrix only has 416 transitions (discarded 168 similar events)
// Phase 1: matrix 416 rows 266 cols
[2020-05-16 02:16:44] [INFO ] Computed 82 place invariants in 1 ms
[2020-05-16 02:16:44] [INFO ] [Real]Absence check using 82 positive place invariants in 59 ms returned sat
[2020-05-16 02:16:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 02:16:44] [INFO ] [Real]Absence check using state equation in 228 ms returned sat
[2020-05-16 02:16:44] [INFO ] State equation strengthened by 128 read => feed constraints.
[2020-05-16 02:16:44] [INFO ] [Real]Added 128 Read/Feed constraints in 25 ms returned sat
[2020-05-16 02:16:44] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 02:16:45] [INFO ] [Nat]Absence check using 82 positive place invariants in 46 ms returned sat
[2020-05-16 02:16:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-16 02:16:45] [INFO ] [Nat]Absence check using state equation in 273 ms returned sat
[2020-05-16 02:16:45] [INFO ] [Nat]Added 128 Read/Feed constraints in 18 ms returned sat
[2020-05-16 02:16:45] [INFO ] Deduced a trap composed of 54 places in 231 ms
[2020-05-16 02:16:45] [INFO ] Deduced a trap composed of 9 places in 204 ms
[2020-05-16 02:16:47] [INFO ] Deduced a trap composed of 9 places in 1835 ms
[2020-05-16 02:16:47] [INFO ] Deduced a trap composed of 9 places in 185 ms
[2020-05-16 02:16:48] [INFO ] Deduced a trap composed of 9 places in 173 ms
[2020-05-16 02:16:48] [INFO ] Deduced a trap composed of 17 places in 170 ms
[2020-05-16 02:16:48] [INFO ] Deduced a trap composed of 51 places in 172 ms
[2020-05-16 02:16:48] [INFO ] Deduced a trap composed of 54 places in 179 ms
[2020-05-16 02:16:48] [INFO ] Deduced a trap composed of 66 places in 209 ms
[2020-05-16 02:16:49] [INFO ] Deduced a trap composed of 64 places in 175 ms
[2020-05-16 02:16:49] [INFO ] Deduced a trap composed of 46 places in 174 ms
[2020-05-16 02:16:49] [INFO ] Deduced a trap composed of 50 places in 198 ms
[2020-05-16 02:16:49] [INFO ] Deduced a trap composed of 33 places in 156 ms
[2020-05-16 02:16:49] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 4314 ms
[2020-05-16 02:16:49] [INFO ] Computed and/alt/rep : 576/5248/408 causal constraints in 37 ms.
[2020-05-16 02:16:53] [INFO ] Added : 376 causal constraints over 76 iterations in 4030 ms. Result :sat
[2020-05-16 02:16:53] [INFO ] Deduced a trap composed of 38 places in 103 ms
[2020-05-16 02:16:53] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 206 ms
Graph (trivial) has 248 edges and 266 vertex of which 40 / 266 are part of one of the 8 SCC in 14 ms
Free SCC test removed 32 places
Discarding 9 places :
Also discarding 0 output transitions
Graph (complete) has 632 edges and 234 vertex of which 225 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.8 ms
Drop transitions removed 160 transitions
Ensure Unique test removed 112 transitions
Reduce isomorphic transitions removed 272 transitions.
Iterating post reduction 0 with 272 rules applied. Total rules applied 274 place count 225 transition count 312
Performed 64 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 64 Pre rules applied. Total rules applied 274 place count 225 transition count 248
Deduced a syphon composed of 64 places in 13 ms
Ensure Unique test removed 64 places
Reduce places removed 128 places and 0 transitions.
Iterating global reduction 1 with 192 rules applied. Total rules applied 466 place count 97 transition count 248
Free-agglomeration rule applied 8 times.
Iterating global reduction 1 with 8 rules applied. Total rules applied 474 place count 97 transition count 240
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 482 place count 89 transition count 240
Partial Post-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 2 with 8 rules applied. Total rules applied 490 place count 89 transition count 240
Applied a total of 490 rules in 77 ms. Remains 89 /266 variables (removed 177) and now considering 240/584 (removed 344) transitions.
// Phase 1: matrix 240 rows 89 cols
[2020-05-16 02:16:54] [INFO ] Computed 17 place invariants in 1 ms
[2020-05-16 02:16:54] [INFO ] [Real]Absence check using 17 positive place invariants in 5 ms returned sat
[2020-05-16 02:16:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-16 02:16:54] [INFO ] [Real]Absence check using state equation in 64 ms returned sat
[2020-05-16 02:16:54] [INFO ] Computed and/alt/rep : 216/1472/216 causal constraints in 16 ms.
[2020-05-16 02:16:54] [INFO ] Solution in real domain found non-integer solution.
[2020-05-16 02:16:54] [INFO ] [Nat]Absence check using 17 positive place invariants in 6 ms returned sat
[2020-05-16 02:16:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-16 02:16:54] [INFO ] [Nat]Absence check using state equation in 86 ms returned sat
[2020-05-16 02:16:54] [INFO ] Computed and/alt/rep : 216/1472/216 causal constraints in 17 ms.
[2020-05-16 02:16:54] [INFO ] Added : 113 causal constraints over 23 iterations in 575 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 19 ms.
[2020-05-16 02:16:55] [INFO ] Flatten gal took : 157 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-16 02:16:55] [INFO ] Applying decomposition
[2020-05-16 02:16:55] [INFO ] Flatten gal took : 72 ms
[2020-05-16 02:16:55] [INFO ] Flatten gal took : 86 ms
[2020-05-16 02:16:55] [INFO ] Input system was already deterministic with 584 transitions.
[2020-05-16 02:16:55] [INFO ] Input system was already deterministic with 584 transitions.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 416 out of 584 initially.
// Phase 1: matrix 416 rows 266 cols
[2020-05-16 02:16:56] [INFO ] Computed 82 place invariants in 2 ms
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_wait_4_7 + P_done_4_7 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_wait_2_1 + P_done_2_1 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_wait_3_5 + P_done_3_5 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_wait_4_5 + P_done_4_5 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_wait_8_4 + P_done_8_4 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_wait_3_3 + P_done_3_3 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_wait_1_1 + P_done_1_1 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_wait_2_3 + P_done_2_3 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_b_2_false + P_b_2_true = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_wait_6_2 + P_done_6_2 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_wait_2_7 + P_done_2_7 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_wait_8_8 + P_done_8_8 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_wait_7_6 + P_done_7_6 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_wait_8_2 + P_done_8_2 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_wait_4_1 + P_done_4_1 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_b_5_false + P_b_5_true = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_wait_1_5 + P_done_1_5 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_wait_1_8 + P_done_1_8 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : P_b_3_false + P_b_3_true = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_wait_1_6 + P_done_1_6 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_wait_6_5 + P_done_6_5 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_b_8_false + P_b_8_true = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_wait_1_7 + P_done_1_7 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_await_13_1 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_wait_6_7 + P_done_6_7 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_wait_4_2 + P_done_4_2 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_wait_5_2 + P_done_5_2 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_wait_2_6 + P_done_2_6 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_await_13_4 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_wait_7_4 + P_done_7_4 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_wait_2_5 + P_done_2_5 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_wait_7_5 + P_done_7_5 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_wait_5_7 + P_done_5_7 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_wait_4_3 + P_done_4_3 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_wait_5_1 + P_done_5_1 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_wait_6_6 + P_done_6_6 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_wait_2_2 + P_done_2_2 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_wait_3_4 + P_done_3_4 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
inv : y_0 + y_1 + y_2 + y_3 + y_4 + y_5 + y_6 + y_7 + y_8 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_await_13_8 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_wait_4_6 + P_done_4_6 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_await_13_7 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_wait_8_3 + P_done_8_3 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_await_13_6 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_wait_8_1 + P_done_8_1 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_wait_3_6 + P_done_3_6 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_wait_4_8 + P_done_4_8 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_b_6_false + P_b_6_true = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_wait_7_1 + P_done_7_1 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_b_1_false + P_b_1_true = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_wait_5_8 + P_done_5_8 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_wait_6_8 + P_done_6_8 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_wait_6_1 + P_done_6_1 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_wait_5_6 + P_done_5_6 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_wait_7_3 + P_done_7_3 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_wait_2_4 + P_done_2_4 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_wait_3_8 + P_done_3_8 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_wait_3_2 + P_done_3_2 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_await_13_3 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_wait_4_4 + P_done_4_4 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_wait_8_5 + P_done_8_5 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_wait_1_2 + P_done_1_2 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : x_0 + x_1 + x_2 + x_3 + x_4 + x_5 + x_6 + x_7 + x_8 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_await_13_2 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_wait_7_7 + P_done_7_7 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_wait_5_3 + P_done_5_3 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_wait_7_8 + P_done_7_8 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_wait_2_8 + P_done_2_8 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_wait_6_4 + P_done_6_4 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_wait_8_7 + P_done_8_7 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_wait_5_5 + P_done_5_5 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_wait_1_3 + P_done_1_3 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_wait_3_1 + P_done_3_1 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_await_13_5 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_b_4_false + P_b_4_true = 1
inv : P_b_7_false + P_b_7_true = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_wait_1_4 + P_done_1_4 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_wait_8_6 + P_done_8_6 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_wait_6_3 + P_done_6_3 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_wait_7_2 + P_done_7_2 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_wait_5_4 + P_done_5_4 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_wait_3_7 + P_done_3_7 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
Total of 82 invariants.
[2020-05-16 02:16:56] [INFO ] Computed 82 place invariants in 4 ms
[2020-05-16 02:16:56] [INFO ] Ran tautology test, simplified 0 / 1 in 727 ms.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph17974650427652864577.txt, -o, /tmp/graph17974650427652864577.bin, -w, /tmp/graph17974650427652864577.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph17974650427652864577.bin, -l, -1, -v, -w, /tmp/graph17974650427652864577.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-16 02:16:56] [INFO ] BMC solution for property LamportFastMutEx-PT-8-ReachabilityCardinality-02(UNSAT) depth K=0 took 110 ms
[2020-05-16 02:16:56] [INFO ] BMC solution for property LamportFastMutEx-PT-8-ReachabilityCardinality-02(UNSAT) depth K=1 took 99 ms
[2020-05-16 02:16:56] [INFO ] Decomposing Gal with order
[2020-05-16 02:16:56] [INFO ] Rewriting arrays to variables to allow decomposition.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 416 out of 584 initially.
// Phase 1: matrix 416 rows 266 cols
[2020-05-16 02:16:56] [INFO ] Computed 82 place invariants in 2 ms
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_wait_4_7 + P_done_4_7 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_wait_2_1 + P_done_2_1 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_wait_3_5 + P_done_3_5 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_wait_4_5 + P_done_4_5 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_wait_8_4 + P_done_8_4 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_wait_3_3 + P_done_3_3 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_wait_1_1 + P_done_1_1 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_wait_2_3 + P_done_2_3 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_b_2_false + P_b_2_true = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_wait_6_2 + P_done_6_2 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_wait_2_7 + P_done_2_7 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_wait_8_8 + P_done_8_8 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_wait_7_6 + P_done_7_6 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_wait_8_2 + P_done_8_2 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_wait_4_1 + P_done_4_1 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_b_5_false + P_b_5_true = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_wait_1_5 + P_done_1_5 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_wait_1_8 + P_done_1_8 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : P_b_3_false + P_b_3_true = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_wait_1_6 + P_done_1_6 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_wait_6_5 + P_done_6_5 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_b_8_false + P_b_8_true = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_wait_1_7 + P_done_1_7 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_await_13_1 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_wait_6_7 + P_done_6_7 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_wait_4_2 + P_done_4_2 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_wait_5_2 + P_done_5_2 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_wait_2_6 + P_done_2_6 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_await_13_4 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_wait_7_4 + P_done_7_4 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_wait_2_5 + P_done_2_5 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_wait_7_5 + P_done_7_5 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_wait_5_7 + P_done_5_7 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_wait_4_3 + P_done_4_3 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_wait_5_1 + P_done_5_1 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_wait_6_6 + P_done_6_6 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_wait_2_2 + P_done_2_2 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_wait_3_4 + P_done_3_4 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
inv : y_0 + y_1 + y_2 + y_3 + y_4 + y_5 + y_6 + y_7 + y_8 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_await_13_8 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_wait_4_6 + P_done_4_6 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_await_13_7 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_wait_8_3 + P_done_8_3 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_await_13_6 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_wait_8_1 + P_done_8_1 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_wait_3_6 + P_done_3_6 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_wait_4_8 + P_done_4_8 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_b_6_false + P_b_6_true = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_wait_7_1 + P_done_7_1 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_b_1_false + P_b_1_true = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_wait_5_8 + P_done_5_8 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_wait_6_8 + P_done_6_8 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_wait_6_1 + P_done_6_1 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_wait_5_6 + P_done_5_6 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_wait_7_3 + P_done_7_3 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_wait_2_4 + P_done_2_4 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_wait_3_8 + P_done_3_8 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_wait_3_2 + P_done_3_2 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_await_13_3 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
inv : P_start_1_4 + P_setx_3_4 + P_setbi_5_4 + P_ify0_4_4 + P_sety_9_4 + P_ifxi_10_4 + P_setbi_11_4 + P_fordo_12_4 + P_wait_4_4 + P_done_4_4 + P_ifyi_15_4 + P_awaity_4 + P_CS_21_4 + P_setbi_24_4 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_wait_8_5 + P_done_8_5 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_wait_1_2 + P_done_1_2 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : x_0 + x_1 + x_2 + x_3 + x_4 + x_5 + x_6 + x_7 + x_8 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_await_13_2 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_wait_7_7 + P_done_7_7 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_wait_5_3 + P_done_5_3 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_wait_7_8 + P_done_7_8 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_start_1_2 + P_setx_3_2 + P_setbi_5_2 + P_ify0_4_2 + P_sety_9_2 + P_ifxi_10_2 + P_setbi_11_2 + P_fordo_12_2 + P_wait_2_8 + P_done_2_8 + P_ifyi_15_2 + P_awaity_2 + P_CS_21_2 + P_setbi_24_2 = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_wait_6_4 + P_done_6_4 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_wait_8_7 + P_done_8_7 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_wait_5_5 + P_done_5_5 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_wait_1_3 + P_done_1_3 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_wait_3_1 + P_done_3_1 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_await_13_5 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_b_4_false + P_b_4_true = 1
inv : P_b_7_false + P_b_7_true = 1
inv : P_start_1_1 + P_setx_3_1 + P_setbi_5_1 + P_ify0_4_1 + P_sety_9_1 + P_ifxi_10_1 + P_setbi_11_1 + P_fordo_12_1 + P_wait_1_4 + P_done_1_4 + P_ifyi_15_1 + P_awaity_1 + P_CS_21_1 + P_setbi_24_1 = 1
inv : P_start_1_8 + P_setx_3_8 + P_setbi_5_8 + P_ify0_4_8 + P_sety_9_8 + P_ifxi_10_8 + P_setbi_11_8 + P_fordo_12_8 + P_wait_8_6 + P_done_8_6 + P_ifyi_15_8 + P_awaity_8 + P_CS_21_8 + P_setbi_24_8 = 1
inv : P_start_1_6 + P_setx_3_6 + P_setbi_5_6 + P_ify0_4_6 + P_sety_9_6 + P_ifxi_10_6 + P_setbi_11_6 + P_fordo_12_6 + P_wait_6_3 + P_done_6_3 + P_ifyi_15_6 + P_awaity_6 + P_CS_21_6 + P_setbi_24_6 = 1
inv : P_start_1_7 + P_setx_3_7 + P_setbi_5_7 + P_ify0_4_7 + P_sety_9_7 + P_ifxi_10_7 + P_setbi_11_7 + P_fordo_12_7 + P_wait_7_2 + P_done_7_2 + P_ifyi_15_7 + P_awaity_7 + P_CS_21_7 + P_setbi_24_7 = 1
inv : P_start_1_5 + P_setx_3_5 + P_setbi_5_5 + P_ify0_4_5 + P_sety_9_5 + P_ifxi_10_5 + P_setbi_11_5 + P_fordo_12_5 + P_wait_5_4 + P_done_5_4 + P_ifyi_15_5 + P_awaity_5 + P_CS_21_5 + P_setbi_24_5 = 1
inv : P_start_1_3 + P_setx_3_3 + P_setbi_5_3 + P_ify0_4_3 + P_sety_9_3 + P_ifxi_10_3 + P_setbi_11_3 + P_fordo_12_3 + P_wait_3_7 + P_done_3_7 + P_ifyi_15_3 + P_awaity_3 + P_CS_21_3 + P_setbi_24_3 = 1
Total of 82 invariants.
[2020-05-16 02:16:56] [INFO ] Computed 82 place invariants in 33 ms
[2020-05-16 02:16:56] [INFO ] Removed a total of 781 redundant transitions.
[2020-05-16 02:16:57] [INFO ] BMC solution for property LamportFastMutEx-PT-8-ReachabilityCardinality-02(UNSAT) depth K=2 took 540 ms
[2020-05-16 02:16:57] [INFO ] Flatten gal took : 438 ms
[2020-05-16 02:16:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 241 labels/synchronizations in 31 ms.
[2020-05-16 02:16:57] [INFO ] Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 12 ms
[2020-05-16 02:16:57] [INFO ] Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness --gen-order FOLLOW
Loading property file ReachabilityCardinality.prop.
Read [invariant] property : LamportFastMutEx-PT-8-ReachabilityCardinality-02 with value :((((((((((gi2.gu94.P_CS_21_1+gi2.gu94.P_CS_21_2)+gi2.gu94.P_CS_21_3)+gi2.gu94.P_CS_21_4)+gi2.gu94.P_CS_21_5)+gi2.gu94.P_CS_21_6)+gi2.gu94.P_CS_21_7)+gi2.gu94.P_CS_21_8)>(((((((gi2.gu59.P_await_13_1+gi2.gu59.P_await_13_2)+gi2.gu59.P_await_13_3)+gi2.gu59.P_await_13_4)+gi2.gu59.P_await_13_5)+gi2.gu59.P_await_13_6)+gi2.gu59.P_await_13_7)+gi2.gu59.P_await_13_8))||((((((((gu18.P_setbi_11_1+gu18.P_setbi_11_2)+gu18.P_setbi_11_3)+gu18.P_setbi_11_4)+gu18.P_setbi_11_5)+gu18.P_setbi_11_6)+gu18.P_setbi_11_7)+gu18.P_setbi_11_8)<2))||((((((((gi2.gu94.P_CS_21_1+gi2.gu94.P_CS_21_2)+gi2.gu94.P_CS_21_3)+gi2.gu94.P_CS_21_4)+gi2.gu94.P_CS_21_5)+gi2.gu94.P_CS_21_6)+gi2.gu94.P_CS_21_7)+gi2.gu94.P_CS_21_8)<3))
SDD proceeding with computation, new max is 4
SDD proceeding with computation, new max is 8
SDD proceeding with computation, new max is 16
SDD proceeding with computation, new max is 32
SDD proceeding with computation, new max is 64
SDD proceeding with computation, new max is 128
SDD proceeding with computation, new max is 256
SDD proceeding with computation, new max is 512
SDD proceeding with computation, new max is 1024
SDD proceeding with computation, new max is 2048
SDD proceeding with computation, new max is 4096
SDD proceeding with computation, new max is 8192
[2020-05-16 02:16:59] [INFO ] Proved 266 variables to be positive in 2851 ms
[2020-05-16 02:16:59] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesLamportFastMutEx-PT-8-ReachabilityCardinality-02
[2020-05-16 02:16:59] [INFO ] KInduction solution for property LamportFastMutEx-PT-8-ReachabilityCardinality-02(SAT) depth K=0 took 72 ms
[2020-05-16 02:16:59] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesLamportFastMutEx-PT-8-ReachabilityCardinality-02
[2020-05-16 02:16:59] [INFO ] KInduction solution for property LamportFastMutEx-PT-8-ReachabilityCardinality-02(SAT) depth K=1 took 145 ms
[2020-05-16 02:17:00] [INFO ] BMC solution for property LamportFastMutEx-PT-8-ReachabilityCardinality-02(UNSAT) depth K=3 took 3017 ms
SDD proceeding with computation, new max is 16384
[2020-05-16 02:17:00] [INFO ] Proved 266 variables to be positive in 4582 ms
[2020-05-16 02:17:00] [INFO ] Computing symmetric may disable matrix : 584 transitions.
[2020-05-16 02:17:00] [INFO ] Computation of disable matrix completed :0/584 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-16 02:17:00] [INFO ] Computation of Complete disable matrix. took 172 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-16 02:17:00] [INFO ] Computing symmetric may enable matrix : 584 transitions.
[2020-05-16 02:17:01] [INFO ] Computation of Complete enable matrix. took 112 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-16 02:17:04] [INFO ] Computing symmetric co enabling matrix : 584 transitions.
[2020-05-16 02:17:05] [INFO ] Computation of co-enabling matrix(0/584) took 788 ms. Total solver calls (SAT/UNSAT): 79(7/72)
[2020-05-16 02:17:08] [INFO ] Computation of co-enabling matrix(7/584) took 3995 ms. Total solver calls (SAT/UNSAT): 628(28/600)
[2020-05-16 02:17:11] [INFO ] Computation of co-enabling matrix(19/584) took 7103 ms. Total solver calls (SAT/UNSAT): 2034(112/1922)
SDD proceeding with computation, new max is 32768
[2020-05-16 02:17:14] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesLamportFastMutEx-PT-8-ReachabilityCardinality-02
[2020-05-16 02:17:14] [INFO ] KInduction solution for property LamportFastMutEx-PT-8-ReachabilityCardinality-02(SAT) depth K=2 took 14599 ms
[2020-05-16 02:17:14] [INFO ] Computation of co-enabling matrix(31/584) took 10361 ms. Total solver calls (SAT/UNSAT): 4272(273/3999)
[2020-05-16 02:17:18] [INFO ] Computation of co-enabling matrix(36/584) took 14326 ms. Total solver calls (SAT/UNSAT): 5162(335/4827)
[2020-05-16 02:17:22] [INFO ] Computation of co-enabling matrix(39/584) took 17799 ms. Total solver calls (SAT/UNSAT): 5684(371/5313)
[2020-05-16 02:17:25] [INFO ] Computation of co-enabling matrix(60/584) took 21551 ms. Total solver calls (SAT/UNSAT): 9086(596/8490)
SDD proceeding with computation, new max is 65536
[2020-05-16 02:17:30] [INFO ] Computation of co-enabling matrix(63/584) took 25845 ms. Total solver calls (SAT/UNSAT): 9536(623/8913)
[2020-05-16 02:17:33] [INFO ] Computation of co-enabling matrix(71/584) took 28938 ms. Total solver calls (SAT/UNSAT): 10692(693/9999)
[2020-05-16 02:17:36] [INFO ] Computation of co-enabling matrix(85/584) took 32061 ms. Total solver calls (SAT/UNSAT): 12561(798/11763)
[2020-05-16 02:17:42] [INFO ] Computation of co-enabling matrix(89/584) took 37914 ms. Total solver calls (SAT/UNSAT): 13451(868/12583)
[2020-05-16 02:17:42] [INFO ] BMC solution for property LamportFastMutEx-PT-8-ReachabilityCardinality-02(UNSAT) depth K=4 took 42190 ms
[2020-05-16 02:17:45] [INFO ] Computation of co-enabling matrix(96/584) took 41524 ms. Total solver calls (SAT/UNSAT): 15656(1063/14593)
[2020-05-16 02:17:49] [INFO ] Computation of co-enabling matrix(100/584) took 44665 ms. Total solver calls (SAT/UNSAT): 16894(1171/15723)
[2020-05-16 02:17:52] [INFO ] Computation of co-enabling matrix(102/584) took 48353 ms. Total solver calls (SAT/UNSAT): 17507(1225/16282)
[2020-05-16 02:17:55] [INFO ] Computation of co-enabling matrix(123/584) took 51454 ms. Total solver calls (SAT/UNSAT): 23702(1756/21946)
[2020-05-16 02:17:59] [INFO ] Computation of co-enabling matrix(143/584) took 55419 ms. Total solver calls (SAT/UNSAT): 29192(2212/26980)
SDD proceeding with computation, new max is 131072
[2020-05-16 02:18:02] [INFO ] Computation of co-enabling matrix(158/584) took 58575 ms. Total solver calls (SAT/UNSAT): 31693(2408/29285)
[2020-05-16 02:18:06] [INFO ] Computation of co-enabling matrix(170/584) took 61852 ms. Total solver calls (SAT/UNSAT): 32987(2538/30449)
[2020-05-16 02:18:10] [INFO ] Computation of co-enabling matrix(174/584) took 66215 ms. Total solver calls (SAT/UNSAT): 33985(2660/31325)
[2020-05-16 02:18:13] [INFO ] Computation of co-enabling matrix(182/584) took 69377 ms. Total solver calls (SAT/UNSAT): 35933(2863/33070)
[2020-05-16 02:18:17] [INFO ] Computation of co-enabling matrix(197/584) took 73211 ms. Total solver calls (SAT/UNSAT): 39413(3173/36240)
[2020-05-16 02:18:21] [INFO ] Computation of co-enabling matrix(199/584) took 77207 ms. Total solver calls (SAT/UNSAT): 39860(3213/36647)
[2020-05-16 02:18:25] [INFO ] Computation of co-enabling matrix(202/584) took 81059 ms. Total solver calls (SAT/UNSAT): 40523(3272/37251)
[2020-05-16 02:18:29] [INFO ] Computation of co-enabling matrix(205/584) took 85503 ms. Total solver calls (SAT/UNSAT): 41177(3329/37848)
[2020-05-16 02:18:34] [INFO ] Computation of co-enabling matrix(207/584) took 90119 ms. Total solver calls (SAT/UNSAT): 41608(3367/38241)
[2020-05-16 02:18:35] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesLamportFastMutEx-PT-8-ReachabilityCardinality-02
[2020-05-16 02:18:35] [INFO ] KInduction solution for property LamportFastMutEx-PT-8-ReachabilityCardinality-02(SAT) depth K=3 took 81499 ms
[2020-05-16 02:18:38] [INFO ] Computation of co-enabling matrix(209/584) took 94367 ms. Total solver calls (SAT/UNSAT): 42035(3405/38630)
[2020-05-16 02:18:42] [INFO ] Computation of co-enabling matrix(211/584) took 98248 ms. Total solver calls (SAT/UNSAT): 42458(3442/39016)
[2020-05-16 02:18:46] [INFO ] Computation of co-enabling matrix(213/584) took 102212 ms. Total solver calls (SAT/UNSAT): 42877(3478/39399)
[2020-05-16 02:18:51] [INFO ] Computation of co-enabling matrix(215/584) took 106891 ms. Total solver calls (SAT/UNSAT): 43292(3514/39778)
[2020-05-16 02:18:55] [INFO ] Computation of co-enabling matrix(217/584) took 111531 ms. Total solver calls (SAT/UNSAT): 43703(3550/40153)
[2020-05-16 02:18:59] [INFO ] Computation of co-enabling matrix(219/584) took 115627 ms. Total solver calls (SAT/UNSAT): 44110(3586/40524)
[2020-05-16 02:19:04] [INFO ] Computation of co-enabling matrix(221/584) took 120120 ms. Total solver calls (SAT/UNSAT): 44513(3620/40893)
[2020-05-16 02:19:09] [INFO ] Computation of co-enabling matrix(223/584) took 124732 ms. Total solver calls (SAT/UNSAT): 44912(3654/41258)
[2020-05-16 02:19:13] [INFO ] Computation of co-enabling matrix(225/584) took 129352 ms. Total solver calls (SAT/UNSAT): 45307(3688/41619)
[2020-05-16 02:19:18] [INFO ] Computation of co-enabling matrix(227/584) took 134002 ms. Total solver calls (SAT/UNSAT): 45698(3722/41976)
[2020-05-16 02:19:22] [INFO ] Computation of co-enabling matrix(230/584) took 138163 ms. Total solver calls (SAT/UNSAT): 46277(3771/42506)
SDD proceeding with computation, new max is 262144
[2020-05-16 02:19:26] [INFO ] Computation of co-enabling matrix(233/584) took 142039 ms. Total solver calls (SAT/UNSAT): 46847(3819/43028)
[2020-05-16 02:19:31] [INFO ] Computation of co-enabling matrix(235/584) took 146775 ms. Total solver calls (SAT/UNSAT): 47222(3851/43371)
[2020-05-16 02:19:35] [INFO ] Computation of co-enabling matrix(237/584) took 151031 ms. Total solver calls (SAT/UNSAT): 47593(3883/43710)
[2020-05-16 02:19:39] [INFO ] Computation of co-enabling matrix(239/584) took 154767 ms. Total solver calls (SAT/UNSAT): 47960(3913/44047)
[2020-05-16 02:19:42] [INFO ] Computation of co-enabling matrix(241/584) took 158555 ms. Total solver calls (SAT/UNSAT): 48323(3943/44380)
[2020-05-16 02:19:46] [INFO ] Computation of co-enabling matrix(243/584) took 161791 ms. Total solver calls (SAT/UNSAT): 48682(3973/44709)
[2020-05-16 02:19:49] [INFO ] Computation of co-enabling matrix(245/584) took 165200 ms. Total solver calls (SAT/UNSAT): 49037(4003/45034)
[2020-05-16 02:19:52] [INFO ] Computation of co-enabling matrix(247/584) took 168431 ms. Total solver calls (SAT/UNSAT): 49388(4032/45356)
[2020-05-16 02:19:56] [INFO ] Computation of co-enabling matrix(249/584) took 172593 ms. Total solver calls (SAT/UNSAT): 49735(4060/45675)
[2020-05-16 02:20:00] [INFO ] Computation of co-enabling matrix(253/584) took 175848 ms. Total solver calls (SAT/UNSAT): 50417(4116/46301)
[2020-05-16 02:20:03] [INFO ] Computation of co-enabling matrix(274/584) took 179079 ms. Total solver calls (SAT/UNSAT): 52538(4266/48272)
[2020-05-16 02:20:06] [INFO ] Computation of co-enabling matrix(280/584) took 182223 ms. Total solver calls (SAT/UNSAT): 53027(4295/48732)
[2020-05-16 02:20:09] [INFO ] Computation of co-enabling matrix(285/584) took 185287 ms. Total solver calls (SAT/UNSAT): 53407(4318/49089)
[2020-05-16 02:20:12] [INFO ] Computation of co-enabling matrix(307/584) took 188346 ms. Total solver calls (SAT/UNSAT): 54782(4382/50400)
[2020-05-16 02:20:15] [INFO ] Computation of co-enabling matrix(361/584) took 191370 ms. Total solver calls (SAT/UNSAT): 56795(4651/52144)
[2020-05-16 02:20:18] [INFO ] Computation of co-enabling matrix(413/584) took 194381 ms. Total solver calls (SAT/UNSAT): 58278(4956/53322)
[2020-05-16 02:20:21] [INFO ] Computation of co-enabling matrix(437/584) took 197497 ms. Total solver calls (SAT/UNSAT): 61301(5247/56054)
[2020-05-16 02:20:24] [INFO ] Computation of co-enabling matrix(452/584) took 200607 ms. Total solver calls (SAT/UNSAT): 63056(5416/57640)
[2020-05-16 02:20:28] [INFO ] Computation of co-enabling matrix(456/584) took 203835 ms. Total solver calls (SAT/UNSAT): 63486(5455/58031)
[2020-05-16 02:20:31] [INFO ] Computation of co-enabling matrix(460/584) took 207247 ms. Total solver calls (SAT/UNSAT): 63900(5495/58405)
[2020-05-16 02:20:35] [INFO ] Computation of co-enabling matrix(466/584) took 210752 ms. Total solver calls (SAT/UNSAT): 64491(5549/58942)
[2020-05-16 02:20:38] [INFO ] Computation of co-enabling matrix(480/584) took 214019 ms. Total solver calls (SAT/UNSAT): 65730(5663/60067)
[2020-05-16 02:20:41] [INFO ] Computation of co-enabling matrix(518/584) took 217038 ms. Total solver calls (SAT/UNSAT): 67818(5854/61964)
[2020-05-16 02:20:44] [INFO ] Computation of co-enabling matrix(579/584) took 220053 ms. Total solver calls (SAT/UNSAT): 69098(5964/63134)
[2020-05-16 02:20:44] [INFO ] Computation of Finished co-enabling matrix. took 220119 ms. Total solver calls (SAT/UNSAT): 69100(5964/63136)
[2020-05-16 02:20:44] [INFO ] Computing Do-Not-Accords matrix : 584 transitions.
[2020-05-16 02:20:44] [INFO ] Computation of Completed DNA matrix. took 88 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-16 02:20:44] [INFO ] Built C files in 229084ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
[2020-05-16 02:20:51] [INFO ] BMC solution for property LamportFastMutEx-PT-8-ReachabilityCardinality-02(UNSAT) depth K=5 took 189227 ms
Compilation finished in 12389 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 96 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, LamportFastMutExPT8ReachabilityCardinality02==true], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, LamportFastMutExPT8ReachabilityCardinality02==true], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, LamportFastMutExPT8ReachabilityCardinality02==true], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
SDD proceeding with computation, new max is 524288
[2020-05-16 02:24:46] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesLamportFastMutEx-PT-8-ReachabilityCardinality-02
[2020-05-16 02:24:46] [INFO ] KInduction solution for property LamportFastMutEx-PT-8-ReachabilityCardinality-02(SAT) depth K=4 took 370439 ms
SDD proceeding with computation, new max is 1048576
[2020-05-16 02:26:55] [INFO ] BMC solution for property LamportFastMutEx-PT-8-ReachabilityCardinality-02(UNSAT) depth K=6 took 363488 ms
[2020-05-16 02:33:32] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesLamportFastMutEx-PT-8-ReachabilityCardinality-02
[2020-05-16 02:33:32] [INFO ] KInduction solution for property LamportFastMutEx-PT-8-ReachabilityCardinality-02(SAT) depth K=5 took 525683 ms
SDD proceeding with computation, new max is 2097152
Detected timeout of ITS tools.
[2020-05-16 02:37:19] [INFO ] Flatten gal took : 115 ms
[2020-05-16 02:37:20] [INFO ] Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 23 ms
[2020-05-16 02:37:20] [INFO ] Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness --gen-order FOLLOW
Loading property file ReachabilityCardinality.prop.
Read [invariant] property : LamportFastMutEx-PT-8-ReachabilityCardinality-02 with value :((((((((((P_CS_21_1+P_CS_21_2)+P_CS_21_3)+P_CS_21_4)+P_CS_21_5)+P_CS_21_6)+P_CS_21_7)+P_CS_21_8)>(((((((P_await_13_1+P_await_13_2)+P_await_13_3)+P_await_13_4)+P_await_13_5)+P_await_13_6)+P_await_13_7)+P_await_13_8))||((((((((P_setbi_11_1+P_setbi_11_2)+P_setbi_11_3)+P_setbi_11_4)+P_setbi_11_5)+P_setbi_11_6)+P_setbi_11_7)+P_setbi_11_8)<2))||((((((((P_CS_21_1+P_CS_21_2)+P_CS_21_3)+P_CS_21_4)+P_CS_21_5)+P_CS_21_6)+P_CS_21_7)+P_CS_21_8)<3))
SDD proceeding with computation, new max is 4
SDD proceeding with computation, new max is 8
SDD proceeding with computation, new max is 16
SDD proceeding with computation, new max is 32
SDD proceeding with computation, new max is 64
SDD proceeding with computation, new max is 128
SDD proceeding with computation, new max is 256
SDD proceeding with computation, new max is 512
SDD proceeding with computation, new max is 1024
SDD proceeding with computation, new max is 2048
SDD proceeding with computation, new max is 4096
SDD proceeding with computation, new max is 8192
SDD proceeding with computation, new max is 16384
SDD proceeding with computation, new max is 32768
SDD proceeding with computation, new max is 65536
SDD proceeding with computation, new max is 131072
SDD proceeding with computation, new max is 262144
[2020-05-16 02:43:12] [INFO ] BMC solution for property LamportFastMutEx-PT-8-ReachabilityCardinality-02(UNSAT) depth K=7 took 977184 ms
SDD proceeding with computation, new max is 524288
[2020-05-16 02:49:15] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesLamportFastMutEx-PT-8-ReachabilityCardinality-02
[2020-05-16 02:49:15] [INFO ] KInduction solution for property LamportFastMutEx-PT-8-ReachabilityCardinality-02(SAT) depth K=6 took 943539 ms
SDD proceeding with computation, new max is 1048576
Detected timeout of ITS tools.
[2020-05-16 02:57:42] [INFO ] Flatten gal took : 73 ms
[2020-05-16 02:57:42] [INFO ] Input system was already deterministic with 584 transitions.
[2020-05-16 02:57:42] [INFO ] Transformed 266 places.
[2020-05-16 02:57:42] [INFO ] Transformed 584 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2020-05-16 02:57:43] [INFO ] Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 2 ms
[2020-05-16 02:57:43] [INFO ] Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 14 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file ReachabilityCardinality.prop.
Read [invariant] property : LamportFastMutEx-PT-8-ReachabilityCardinality-02 with value :((((((((((P_CS_21_1+P_CS_21_2)+P_CS_21_3)+P_CS_21_4)+P_CS_21_5)+P_CS_21_6)+P_CS_21_7)+P_CS_21_8)>(((((((P_await_13_1+P_await_13_2)+P_await_13_3)+P_await_13_4)+P_await_13_5)+P_await_13_6)+P_await_13_7)+P_await_13_8))||((((((((P_setbi_11_1+P_setbi_11_2)+P_setbi_11_3)+P_setbi_11_4)+P_setbi_11_5)+P_setbi_11_6)+P_setbi_11_7)+P_setbi_11_8)<2))||((((((((P_CS_21_1+P_CS_21_2)+P_CS_21_3)+P_CS_21_4)+P_CS_21_5)+P_CS_21_6)+P_CS_21_7)+P_CS_21_8)<3))
SDD proceeding with computation, new max is 4
SDD proceeding with computation, new max is 8
SDD proceeding with computation, new max is 16
SDD proceeding with computation, new max is 32
SDD proceeding with computation, new max is 64
SDD proceeding with computation, new max is 128
SDD proceeding with computation, new max is 256
SDD proceeding with computation, new max is 512
SDD proceeding with computation, new max is 1024
SDD proceeding with computation, new max is 2048
SDD proceeding with computation, new max is 4096
SDD proceeding with computation, new max is 8192
SDD proceeding with computation, new max is 16384
SDD proceeding with computation, new max is 32768
SDD proceeding with computation, new max is 65536
SDD proceeding with computation, new max is 131072
[2020-05-16 03:09:14] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesLamportFastMutEx-PT-8-ReachabilityCardinality-02
[2020-05-16 03:09:14] [INFO ] KInduction solution for property LamportFastMutEx-PT-8-ReachabilityCardinality-02(SAT) depth K=7 took 1198384 ms
[2020-05-16 03:10:02] [INFO ] BMC solution for property LamportFastMutEx-PT-8-ReachabilityCardinality-02(UNSAT) depth K=8 took 1609738 ms

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="LamportFastMutEx-PT-8"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is LamportFastMutEx-PT-8, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r096-oct2-158940145400694"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-PT-8.tgz
mv LamportFastMutEx-PT-8 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;